7.1z+18.77=-1.1z-1.3z-2.13

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Solution for 7.1z+18.77=-1.1z-1.3z-2.13 equation:



7.1z+18.77=-1.1z-1.3z-2.13
We move all terms to the left:
7.1z+18.77-(-1.1z-1.3z-2.13)=0
We add all the numbers together, and all the variables
7.1z-(-2.4z-2.13)+18.77=0
We get rid of parentheses
7.1z+2.4z+2.13+18.77=0
We add all the numbers together, and all the variables
9.5z+20.9=0
We move all terms containing z to the left, all other terms to the right
9.5z=-20.9
z=-20.9/9.5
z=-2+1/5

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